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  <title>List of Informix SQL fields</title>

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</div><hr /><div id="function.ifx-fieldtypes" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ifx_fieldtypes</h1>
  <p class="verinfo">(PHP 4, PHP &lt;=5.2.0)</p><p class="refpurpose"><span class="refname">ifx_fieldtypes</span> &mdash; <span class="dc-title">List of Informix SQL fields</span></p>

 </div>
 
 <div class="refsect1 description" id="refsect1-function.ifx-fieldtypes-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="type">array</span> <span class="methodname"><strong>ifx_fieldtypes</strong></span>
    ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$result_id</code></span>
   )</div>

  <p class="para rdfs-comment">
   Returns an associative array with fieldnames as key and the SQL
   fieldtypes as data for the query associated with
   <em><code class="parameter">result_id</code></em>.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.ifx-fieldtypes-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<em><code class="parameter">result_id</code></em></dt>

     <dd>

      <p class="para">
       <em><code class="parameter">result_id</code></em> is a valid resultid returned by
       <span class="function"><a href="function.ifx-query.html" class="function">ifx_query()</a></span> or
       <span class="function"><a href="function.ifx-prepare.html" class="function">ifx_prepare()</a></span> (select type queries only!).
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.ifx-fieldtypes-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns an associative array with fieldnames as key and the SQL
   fieldtypes as data for query with
   <em><code class="parameter">result_id</code></em>.  Returns <strong><code>FALSE</code></strong> on error.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.ifx-fieldtypes-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-1173">
    <p><strong>Example #1 Fieldnames and SQL fieldtypes</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$types&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">ifx_fieldtypes</span><span style="color: #007700">(</span><span style="color: #0000BB">$resultid</span><span style="color: #007700">);<br />if&nbsp;(</span><span style="color: #0000BB">is_array</span><span style="color: #007700">(</span><span style="color: #0000BB">$types</span><span style="color: #007700">))&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;foreach&nbsp;(</span><span style="color: #0000BB">$types&nbsp;</span><span style="color: #007700">as&nbsp;</span><span style="color: #0000BB">$fname&nbsp;</span><span style="color: #007700">=&gt;&nbsp;</span><span style="color: #0000BB">$val</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #DD0000">"</span><span style="color: #0000BB">$fname</span><span style="color: #DD0000">:\t&nbsp;type&nbsp;=&nbsp;</span><span style="color: #0000BB">$val</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />}<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.ifx-fieldtypes-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="function.ifx-fieldproperties.html" class="function" rel="rdfs-seeAlso">ifx_fieldproperties()</a> - List of SQL fieldproperties</span></li>
   </ul>
  </p>
 </div>


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